International Maths Olympiad Forum By SOF Olympiad Trainer - Page 27

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Subject :IMO    Class : Class 4

Ans 1:

Class : Class 4

Ans 2:

Class : Class 4

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Subject :IMO    Class : Class 4

Ans 1:

Class : Class 4
Answer is C)

Ans 2:

Class : Class 5
B is also incorrect.

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Subject :IMO    Class : Class 4

Ans 1: (Master Answer)

Class : Class 1

(B):  1782 x 56 = 99792 = 100000 (rounded to nearest thousand)


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Subject :IMO    Class : Class 4

Ans 1:

Class : Class 4
Sorry it’s a wrong question

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Subject :IMO    Class : Class 4

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Subject :IMO    Class : Class 4

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Subject :IMO    Class : Class 4

Ans 1:

Class : Class 6
How ?

Ans 2:

Class : Class 6

Ans 3:

Class : Class 6
Oh ! Sorry

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Subject :IMO    Class : Class 4

Ans 1:

Class : Class 4
Answer is D

Ans 2:

Class : Class 4
answer is D

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Subject :IMO    Class : Class 4

Ans 1: (Master Answer)

Class : Class 1

(B): A. 51 + 3 = 54 (not multiple of 8)
B.  53 + 3 = 56 (multiple of 8); 53 - 4 = 49 (multiple of 7)
C.  48 + 3 = 51 (not a multiple of 8)
D.  42 + 3 = 45 (not a multiple of 8)


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Subject :IMO    Class : Class 4

Ans 1:

Class : Class 9

Ans 2:

Class : Class 9

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